VTK  9.1.0
vtkNonMergingPointLocator.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkNonMergingPointLocator.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
34 #ifndef vtkNonMergingPointLocator_h
35 #define vtkNonMergingPointLocator_h
36 
37 #include "vtkCommonDataModelModule.h" // For export macro
38 #include "vtkPointLocator.h"
39 
40 class vtkPoints;
41 
42 class VTKCOMMONDATAMODEL_EXPORT vtkNonMergingPointLocator : public vtkPointLocator
43 {
44 public:
46 
48  void PrintSelf(ostream& os, vtkIndent indent) override;
49 
55  vtkIdType IsInsertedPoint(const double[3]) override { return -1; }
56  vtkIdType IsInsertedPoint(double, double, double) override { return -1; }
57 
64  int InsertUniquePoint(const double x[3], vtkIdType& ptId) override;
65 
66 protected:
68  ~vtkNonMergingPointLocator() override = default;
69 
70 private:
72  void operator=(const vtkNonMergingPointLocator&) = delete;
73 };
74 
75 #endif
a simple class to control print indentation
Definition: vtkIndent.h:34
direct / check-free point insertion.
int InsertUniquePoint(const double x[3], vtkIdType &ptId) override
Determine whether a given point x has been inserted into the points list.
static vtkNonMergingPointLocator * New()
vtkIdType IsInsertedPoint(const double[3]) override
Determine whether a given point x has been inserted into the points list.
vtkNonMergingPointLocator()=default
vtkIdType IsInsertedPoint(double, double, double) override
Determine whether or not a given point has been inserted.
void PrintSelf(ostream &os, vtkIndent indent) override
Standard type and print methods.
~vtkNonMergingPointLocator() override=default
quickly locate points in 3-space
represent and manipulate 3D points
Definition: vtkPoints.h:34
int vtkIdType
Definition: vtkType.h:332